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Bronkhorst High-Tech BV

Bronkhorst High-Tech BV

  • DIN EN ISO 9001:2015
  • DIN EN ISO 14001:2015
  • ISO/IEC 17025:2017

Bronkhorst High-Tech BV

  • DIN EN ISO 9001:2015
  • DIN EN ISO 14001:2015
  • ISO/IEC 17025:2017

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Pressure Controllers (EL-PRESS) by Bronkhorst High-Tech BV

Product inquiry  

Todays EL-PRESS series are equipped with a diaphragm type piezoresistive pressure sensor and a digital pc-board as standard and offer high accuracy, stability and reliability. The basic digital pc-board contains all of the general functions needed for measurement and control. In addition to the standard RS232 output, the instruments also offer analog I/O. As an option, an integrated inter-face board provides DeviceNetTM, PROFIBUS DP, Modbus or FLOW-BUS protocols. The latter is a fieldbus based RS485, specifically designed by Bronkhorst High-Tech for their mass flow and pressure metering and control solutions, and with which the company already has over ten years of experience with digital communication.

EL-PRESS features
  • High accuracy and repeatability
  • High pressure capability up to 400 bar
  • Stable control even at varying process volumes
  • Optional metal sealed and downported constructions
  • Analog I/O signals: 0…5(10) V / 0(4)…20 mA
  • Digital communication: RS232, DeviceNetTM, PROFIBUS DP, Modbus-RTU/ASCII or FLOW-BUS

Product inquiry  

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